Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/26751
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dc.contributor.authorTruong, Ha Hen
dc.contributor.authorKhoddami, Alien
dc.contributor.authorMoss, Amy Fen
dc.contributor.authorLiu, Sonia Yen
dc.contributor.authorSelle, Peter Hen
dc.date.accessioned2019-04-18T02:55:57Z-
dc.date.available2019-04-18T02:55:57Z-
dc.date.issued2017-03-
dc.identifier.citationAnimal Nutrition, 3(1), p. 11-18en
dc.identifier.issn2405-6383en
dc.identifier.issn2405-6545en
dc.identifier.urihttps://hdl.handle.net/1959.11/26751-
dc.description.abstractThirteen extensively characterised grain sorghum varieties were evaluated in a series of 7 broiler bioassays. The efficiency of energy utilisation of broiler chickens offered sorghum-based diets is problematic and the bulk of dietary energy is derived from sorghum starch. For this reason, rapid visco-analysis (RVA) starch pasting profiles were determined as they may have the potential to assess the quality of sorghum as a feed grain for chicken-meat production. In review, it was found that concentrations of kafirin and total phenolic compounds were negatively correlated with peak and holding RVA viscosities to significant extents across 13 sorghums. In a meta-analysis of 5 broiler bioassays it was found that peak, holding, breakdown and final RVA viscosities were positively correlated with ME:GE ratios and peak and breakdown RVA viscosities with apparent metabolizable energy corrected for nitrogen (AMEn) to significant extents. In a sixth study involving 10 sorghum-based diets peak, holding and breakdown RVA viscosities were positively correlated with ME:GE ratios and AMEn. Therefore, it emerged that RVA starch pasting profiles do hold promise as a relatively rapid means to assess sorghum quality as a feed grain for chicken-meat production. This potential appears to be linked to quantities of kafirin and total phenolic compounds present in sorghum and it would seem that both factors depress RVA starch viscosities in vitro and, in turn, also depress energy utilisation in birds offered sorghum-based diets. Given that other feed grains do not contain kafirin and possess considerably lower concentrations of phenolic compounds, their RVA starch pasting profiles may not be equally indicative.en
dc.languageenen
dc.publisherZhongguo Xumu Shouyi Xuehui, Chinese Association of Animal Science and Veterinary Medicineen
dc.relation.ispartofAnimal Nutritionen
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleThe potential of rapid visco-analysis starch pasting profiles to gauge the quality of sorghum as a feed grain for chicken-meat productionen
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.aninu.2016.11.001en
dcterms.accessRightsUNE Greenen
local.contributor.firstnameHa Hen
local.contributor.firstnameAlien
local.contributor.firstnameAmy Fen
local.contributor.firstnameSonia Yen
local.contributor.firstnamePeter Hen
local.subject.for2008070204 Animal Nutritionen
local.subject.for2008070202 Animal Growth and Developmenten
local.subject.seo2008830309 Poultryen
local.profile.schoolEnvironmental and Rural Scienceen
local.profile.emailamoss22@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeChinaen
local.format.startpage11en
local.format.endpage18en
local.identifier.scopusid85024361970en
local.peerreviewedYesen
local.identifier.volume3en
local.identifier.issue1en
local.access.fulltextYesen
local.contributor.lastnameTruongen
local.contributor.lastnameKhoddamien
local.contributor.lastnameMossen
local.contributor.lastnameLiuen
local.contributor.lastnameSelleen
dc.identifier.staffune-id:amoss22en
local.profile.orcid0000-0002-8647-8448en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/26751en
local.date.onlineversion2016-11-10-
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleThe potential of rapid visco-analysis starch pasting profiles to gauge the quality of sorghum as a feed grain for chicken-meat productionen
local.relation.fundingsourcenoteRIRDC Chicken-meaten
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorTruong, Ha Hen
local.search.authorKhoddami, Alien
local.search.authorMoss, Amy Fen
local.search.authorLiu, Sonia Yen
local.search.authorSelle, Peter Hen
local.open.fileurlhttps://rune.une.edu.au/web/retrieve/67185866-325c-419b-a9ed-d20863048277en
local.uneassociationUnknownen
local.identifier.wosid000410448500003en
local.year.available2016en
local.year.published2017en
local.fileurl.openhttps://rune.une.edu.au/web/retrieve/67185866-325c-419b-a9ed-d20863048277en
local.fileurl.openpublishedhttps://rune.une.edu.au/web/retrieve/67185866-325c-419b-a9ed-d20863048277en
local.subject.for2020300303 Animal nutritionen
local.subject.for2020300301 Animal growth and developmenten
local.subject.seo2020100411 Poultryen
Appears in Collections:Journal Article
School of Environmental and Rural Science
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